6142135 has 8 divisors (see below), whose sum is σ = 7408800. Its totient is φ = 4888224.

The previous prime is 6142109. The next prime is 6142141. The reversal of 6142135 is 5312416.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6142135 - 2¹¹ = 6140087 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2092 + ... + 4081.

It is an arithmetic number, because the mean of its divisors is an integer number (926100).

Almost surely, 2^6142135 is an apocalyptic number.

6142135 is a deficient number, since it is larger than the sum of its proper divisors (1266665).

6142135 is a wasteful number, since it uses less digits than its factorization.

6142135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6377.

The product of its digits is 720, while the sum is 22.

The square root of 6142135 is about 2478.3331091683. Note that the first 3 decimals coincide. The cubic root of 6142135 is about 183.1357448839.

The spelling of 6142135 in words is "six million, one hundred forty-two thousand, one hundred thirty-five".